MilliporeSigma
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109835

Sigma-Aldrich

2-Methylpyridine

98%

Synonym(s):
2-Methylpyridine, NSC 3409, 2-Picoline, α-Picoline
Empirical Formula (Hill Notation):
C6H7N
CAS Number:
Molecular Weight:
93.13
Beilstein:
104581
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

vapor density

3.2 (vs air)

vapor pressure

10 mmHg ( 24.4 °C)

assay

98%

autoignition temp.

995 °F

expl. lim.

8.6 %

refractive index

n20/D 1.500 (lit.)

bp

128-129 °C (lit.)

mp

−70 °C (lit.)

solubility

H2O: freely soluble
alcohol: miscible
diethyl ether: miscible

density

0.943 g/mL at 25 °C (lit.)

SMILES string

Cc1ccccn1

InChI

1S/C6H7N/c1-6-4-2-3-5-7-6/h2-5H,1H3

InChI key

BSKHPKMHTQYZBB-UHFFFAOYSA-N

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Application

2-Picoline (2-Methylpyridine) was used to study the electron and proton transfer reactions of lumiflavin using Fourier transform ion cyclotron resonance mass spectrometry.
2-Picoline was used in the synthetic pathway for the production of dearomatized, allylated and C-H bond activated pyridine derivatives.

Packaging

1 L in glass bottle
25, 500 mL in glass bottle

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1C - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

84.2 °F - closed cup

Flash Point(C)

29 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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